Zetor Proxima 70 2012, Operator'S Manual

Page: 48 / 214

47
OPERATION
Be familiar with shifting pattern
and test all positions of shifting
lever at stopped engine before
driving a new tractor.
Before driving, you must be sure
that at normal operation the
technical state of tractor corres-
ponds to the safety traffic
condition before driving.
Page
Engine starting .......................................................................................................... 48
If engine does not start.............................................................................................. 49
Signalling of glow system failures ............................................................................. 49
Manipulation with motor starter ................................................................................. 49
Immediately after starting.......................................................................................... 50
Preheating of engine ................................................................................................. 50
∗
Coolant heater......................................................................................................... 51
Starting the engine with using of coolant heater........................................................ 51
Setting in motion ....................................................................................................... 52
Selection of road or reduced speeds......................................................................... 53
Gear change ............................................................................................................. 53
Selection of drive direction - *reversal lever .............................................................. 53
Shifting from lower to higher gear speed................................................................... 54
Shifting from higher to lower gear speed................................................................... 54
Driving uphill.............................................................................................................. 55
Driving downhill ......................................................................................................... 55
Differential lock.......................................................................................................... 56
Control of front driving axle ....................................................................................... 56
Driving with front driving axle engaged ..................................................................... 56
Service brakes .......................................................................................................... 57
Air brakes of trailers and semi-trailers....................................................................... 57
Warning signal of air pressure drop .......................................................................... 57
Single and double hose brakes ................................................................................. 58
Single hose brakes.................................................................................................... 58
Double hose brakes .................................................................................................. 58
Trailer hydraulic brakes............................................................................................. 59
Connection and disconnection of quick couplings of the trailer hydraulic brakes ...... 59
Stopping the tractor - parking brake .......................................................................... 60
Stopping the engine .................................................................................................. 60
Leaving the tractor .................................................................................................... 60
Warning signal of hydrostatic steering failure............................................................ 61
Important warnings.................................................................................................... 61